Results 31 to 40 of about 13,186 (228)

Can artificial light promote submerged macrophyte growth in summer?

open access: yesAquatic Ecology, 2021
Loss of submerged macrophytes resulting from high turbidity has become a global environmental problem in shallow lakes, associated with eutrophication. To help macrophyte recovery, application of artificial light-emitting diodes (LEDs) has been proposed to complement nutrient load reductions.
Xu, Chao   +9 more
openaire   +4 more sources

The spatial and temporal heterogeneity of macrophyte communities in thirty small, temporary ponds over a period of ten years [PDF]

open access: yes, 2008
Ponds are important habitats within many landscapes because of the diversity of wildlife they support. This arises in part because of the heterogeneity of ecological communities found in neighbouring ponds but this variation has proved difficult to ...
Allen   +44 more
core   +2 more sources

Effects of water temperature on summer periphyton biomass in shallow lakes: a pan-European mesocosm experiment [PDF]

open access: yes, 2015
Periphyton communities play an important role in shallow lakes and are controlled by direct forces such as temperature, light, nutrients, and invertebrate grazing, but also indirectly by planktivorous fish predation.
Adrian, Rita   +9 more
core   +1 more source

Submerged Macrophyte Control Using Plastic Blankets

open access: yesWater Science and Technology, 1994
Penrith Lakes Scheme is concerned with the rehabilitation of gravel pits to create a system of large recreational lakes. A potential submerged macrophyte problem has been identified in an existing man-made lake. The need to control the macrophytes is dependent on the proposed end use of the lakes and the potential area of invasion.
J. L. Allen, S. Carter, D. R. Carter
openaire   +1 more source

Structure of epiphyton communities on Lake Baikal submerged macrophytes [PDF]

open access: yesLimnological Review, 2012
Abstract We carried out a first study of Lake Baikal epiphyton on six species of submerged macrophytes: Myriophyllum spicatum L., Potamogeton perfoliatus L., Potamogeton sp., Sparganium gramineum Georgi, Ceratophyllum demersum L., and Elodea сanadensis Michaux.
Galina Pomazkina   +2 more
openaire   +1 more source

Distribution of Aquatic Macrophytes in the Littoral of Lake Bohinj (Slovenia)

open access: yesDiversity, 2023
In alpine Lake Bohinj, which is an LTER site and a part of the national park, the occurrence and depth distribution of submerged and emerged aquatic macrophytes were analyzed.
Nik Ojdanič   +4 more
doaj   +1 more source

FOOD PREFERENCE AND CONSUMPTION OF AQUATIC MACROPHYTES SUBMERGED BY SNAIL Pomacea canaliculata [PDF]

open access: yesPlanta Daninha, 2015
The objective of this study was to evaluate the consumption potential, food preference and use of snail Pomacea canaliculata as a biocontrol agent of four submerged aquatic macrophytes (Ceratophyllumdemersum, Egeriadensa, Egerianajas and Hydrilla ...
C. CRUZ   +5 more
doaj   +1 more source

Influence of Potamogeton crispus growth on nutrients in the sediment and water of Lake Tangxunhu [PDF]

open access: yes, 2008
An incubation experiment was performed on Potamogeton crispus (P. crispus) using sediment collected from Lake Tangxunhu in the center of China, in order to determine the effects of plant growth on Fe, Si, Cu, Zn, Mn, Mg, P, and Ca concentrations in the ...
Hamilton, David P.   +5 more
core   +1 more source

Temporal and spatial variation of limnological variables and biomass of different macrophyte species in a Neotropical reservoir (São Paulo - Brazil) [PDF]

open access: yes, 2013
Aim: This study reports an investigation of limnological characteristics and aquatic macrophyte occurrence in a neotropical reservoir in order to assess the spatio-temporal variation of water and sediment variables and their influence on plant ...
Bottino, Flávia   +2 more
core   +2 more sources

Do Amplitudes of Water Level Fluctuations Affect the Growth and Community Structure of Submerged Macrophytes? [PDF]

open access: yesPLoS ONE, 2016
Submerged macrophytes are subjected to potential mechanical stresses associated with fluctuating water levels in natural conditions. However, few experimental studies have been conducted to further understand the effects of water level fluctuating ...
Mo-Zhu Wang   +4 more
doaj   +1 more source

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